byteview

see every byte

Encoding

ASCII mode

Bit grouping

Separator

Input

Output

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Byte breakdown —

#	Char	Code point	Binary	Hex	Decimal

Enter text or binary above. Each character becomes a row showing its UTF-8 bytes in binary, hex, and decimal. Zero-width and control characters are flagged.

Keyboard shortcuts

Focus inputCtrl K

Force convert text → binaryCtrl Enter

Force convert binary → textAlt Enter

Swap input / outputCtrl S

Copy outputCtrl Shift C

Close this dialogEsc